Southwest Lasagna

Heat oven to 375. Spray 13"x9" dish. Cook lasagne noodles to desired doneness. Brown ground beef. Drain. Add taco seasoning and water. Simmer 5 minutes until thickened. In small bowl, combine ricotta, chilis and eggs. Mix well. Add cumin to spagetti sauce and mix. To assemble, place 3 lasagne noodles on bottom of sprayed dish. Spread 1/3 of ricotta mixture, beef mixture, corn, beans sauce, black olives and cheese. Repeat twice. Bake at 375 40 to 50 minutes. Let stand 10 minutes before serving.